We all have folks in our libraries looking to trace their family history. This 10th annual roundup of noteworthy genealogy websites honors 10 categories of 10 noteworthy sites each (plus one to make 101). The Family Tree Magazine editors have tried to encompass more Web 2.0 sites that are paving the way for changes in online genealogy over the next 10 years. Check out http://www.familytreemagazine.com/101for2009/ for the full list of sites, including a nice printable version you can post in your genealogy section.